Grade 8; #6 Estimate, compute, and solve problems involving rational numbers, including ratio, proportion, and percent, and judge the reasonableness of solutions.
What is an integer?
What is a rational number? (ratio; fraction)
Which number is the numerator and which number is the denominator?
Motivate example pg 68
Example 1A) Simplify 9/55 (9=3x3 and 55=5x11); 9 and 55 are relatively prime
Example 1B) Simplify -24/32; What number are both 24 and 32 divisible by?; 8 is a common factor; So we divide the numerator and denominator by 8.
Monday, October 17th
Grade 8; #6 Estimate, compute, and solve problems involving rational numbers, including ratio, proportion, and percent, and judge the reasonableness of solutions.
HOMEWORK: pg 11; #1-8
ASSESSMENT: HW Check
Tuesday, October 18th
IOWA TESTINGWednesday, October 19th
IOWA TESTINGThursday, October 20th
IOWA TESTINGFriday, October 21st
PROCESSION